You can't stop the future, You can't rewind the past, The only way to learn the secret...is to press play.

The most profound truths are often the ones we fear the most.

我的名字叫尤塞恩·博尔特，我是世界上跑得最快的人。

Success is the sum of small efforts, repeated day in and day out.

The secret of life is to appreciate the pleasure of being terribly, terribly deceived.

近似算法证明了在实现实际解决方案中妥协的力量。